<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <style>
        span {
            font-size: 100px;
        }
        .g{
            color: blue;
        }
        .orange{
            color: orange;
        }
        .red{
            color: red;
        }
        .green{
            color: green;
        }
    </style>
</head>

<body>
    <span class="g">G</span>
    <span class="red">o</span>
    <span class="orange">o</span>
    <span class="g">g</span>
    <span class="green">l</span>
    <span class="red">e</span>
</body>

</html>